In Cassatt, we have some rock characters, they are smooth but rock hard. These two are called Chocy and Crabby.
At first, we took an object out of the Thing Bin and unwrapped it and put it in a section where we thought it belonged. The sections were plant ,animal ,man made ,rocks ,minerals and fossils.
Cassatt was making fractions bigger and smaller, using greater and less than signs. I know that 1/10 is greater than 1/12.